FVXX22 KNES 191057 VA ADVISORY DTG: 20210319/1057Z VAAC: WASHINGTON VOLCANO: PACAYA 342110 PSN: N1422 W09035 AREA: GUATEMALA SUMMIT ELEV: 8373 FT (2552 M) ADVISORY NR: 2021/114 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS. OBS VA DTG: 19/1030Z OBS VA CLD: SFC/FL120 N1423 W09036 - N1422 W09035 - N1417 W09041 - N1422 W09043 - N1423 W09036 MOV SW 10KT FCST VA CLD +6HR: 19/1630Z SFC/FL120 N1424 W09036 - N1422 W09035 - N1404 W09110 - N1415 W09114 - N1424 W09036 FCST VA CLD +12HR: 19/2230Z NO VA EXP FCST VA CLD +18HR: 20/0430Z NO VA EXP RMK: VA FM EARLIER EMS HAS DSIPTD. NEW EM OBS 1020Z NEAR SUMMIT MOVG SW. OBS VA FL ESTD FM NWP MDLS. FL MVMT FCST TO CONT SW-LY THRU T+6 HRS. ...CLARK NXT ADVISORY: WILL BE ISSUED BY 20210319/1700Z